StarTech.com Dell EMC SFP-10G-ZR Compatible SFP+ Module - 10Gbase-ZR Fiber Optical Transceiver (SFP10GZREMST) - 100% Dell EMC SFP-10G-ZR compatible guaranteed - Lifetime Warranty on all SFP modules - Meets or exceeds OEM specifications - Our SFP modules comply w/ MSA industry standards - Low power consumption - Hot-swappable w/ Single Mode modules: